package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * 自定义定时任务，实现订单状态定时处理
 */
@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理超时未支付订单
     */
    @Scheduled(cron = "0 * * * * ?")
    public void processTimeoutOrder(){
//        log.info("处理超时未支付订单{}",LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);
        List<Orders> list = orderMapper.getByStatusAndOrdertimeLT(Orders.PAID, time);

        if (list!=null&& list.size()>0){
            for (Orders order : list){
                order.setStatus(Orders.CANCELLED);
                order.setCancelReason("订单超时未付款，自动取消");
                order.setCancelTime(LocalDateTime.now());
                orderMapper.update(order);
            }
        }
    }

    /**
     * 处理“派送中”状态的订单
     */
    @Scheduled(cron = "0 0 1 * * ?")
    public void processDeliveryOrder(){
//        log.info("处理“派送中”状态的订单 {}",LocalDateTime.now());
        // 处理昨天的时间
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);
        List<Orders> list = orderMapper.getByStatusAndOrdertimeLT(Orders.DELIVERY_IN_PROGRESS, time);
        if (list!=null&& list.size()>0){
            for (Orders order : list){
                order.setStatus(Orders.COMPLETED);
                order.setCancelTime(LocalDateTime.now());
                orderMapper.update(order);
            }
        }
    }
}
